If you’ve ever stepped outside, taken a deep breath, and instantly felt a little less like a ball of stress, it’s not just in your head. Just 20 minutes in nature can seriously boost your health. We’re talking lower stress hormones, better blood pressure, and even a happier gut.

And no, you don’t need to go full wilderness explorer. A quick walk to the park on your lunch break or chilling on a bench with your sandwich definitely counts. Your body and brain will thank you.

This article, breaks down four ways why nature is basically your new wellness bestie.